Listed in the City of Bruchsal directories:
1907 as trader at Kaiserstrasse 12.
1910 to 1933 lived at Schillerstrasse 17.
1933/36 lived at Amalienstrasse 7.
1910 to 1936 listed as trader and partner in Gebrüder Lindauer (Lindauer Brothers).
Lindauer Brothers is listed in the City of Bruchsal directories as raw tobacco processing, warehouse and office at Blumenstrasse 1 from 1910 to 1914 with proprietors Josef and Sigmund Lindauer. From 1920 to 1936 at Kaiserstrasse 6 and in 1928/30 it is Felix and Josef who are listed as proprietors.